MacBook (Early 2009) MacBook (Early 2009)
Geekbench 2 Score 3048 3048

System Information

MacBook (Early 2009) MacBook (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
Model MacBook (Early 2009) MacBook (Early 2009)
Processor Intel Core 2 Duo P7450 @ 2.13 GHz
1 Processor, 2 Cores
Intel Core 2 Duo P7450 @ 2.13 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 3072 KB 3072 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F22788AA Apple Inc. Mac-F22788AA
BIOS Apple Inc. MB52.88Z.0088.B06.0906031930 Apple Inc. MB52.88Z.0088.B06.0906031930
Memory 4.00 GB 667 MHz DDR2 SDRAM 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

MacBook (Early 2009) MacBook (Early 2009)
Integer 2476 2476
Blowfish
single-core scalar
1485 1485
Blowfish
multi-core scalar
3169 3169
Text Compress
single-core scalar
1654 1654
Text Compress
multi-core scalar
3192 3192
Text Decompress
single-core scalar
1504 1504
Text Decompress
multi-core scalar
2834 2834
Image Compress
single-core scalar
1527 1527
Image Compress
multi-core scalar
2992 2992
Image Decompress
single-core scalar
1339 1339
Image Decompress
multi-core scalar
2733 2733
Lua
single-core scalar
2360 2360
Lua
multi-core scalar
4925 4925

Floating Point Performance

MacBook (Early 2009) MacBook (Early 2009)
Floating Point 4408 4408
Mandelbrot
single-core scalar
1592 1592
Mandelbrot
multi-core scalar
3215 3215
Dot Product
single-core scalar
2931 2931
Dot Product
single-core vector
2358 2358
Dot Product
multi-core scalar
6193 6193
Dot Product
multi-core vector
5421 5421
LU Decomposition
single-core scalar
614 614
LU Decomposition
multi-core scalar
1010 1010
Primality Test
single-core scalar
3401 3401
Primality Test
multi-core scalar
5293 5293
Sharpen Image
single-core scalar
4460 4460
Sharpen Image
multi-core scalar
9007 9007
Blur Image
single-core scalar
5386 5386
Blur Image
multi-core scalar
10834 10834

Memory Performance

MacBook (Early 2009) MacBook (Early 2009)
Memory 2307 2307
Read Sequential
single-core scalar
2665 2665
Write Sequential
single-core scalar
2242 2242
Stdlib Allocate
single-core scalar
1904 1904
Stdlib Write
single-core scalar
2539 2539
Stdlib Copy
single-core scalar
2186 2186

Stream Performance

MacBook (Early 2009) MacBook (Early 2009)
Stream 1774 1774
Stream Copy
single-core scalar
1757 1757
Stream Copy
single-core vector
1913 1913
Stream Scale
single-core scalar
1826 1826
Stream Scale
single-core vector
1838 1838
Stream Add
single-core scalar
1595 1595
Stream Add
single-core vector
2024 2024
Stream Triad
single-core scalar
1741 1741
Stream Triad
single-core vector
1501 1501